package com.hbisedm.interninfosys.config;

import org.springframework.stereotype.Component;

import javax.servlet.ServletRequestEvent;
import javax.servlet.ServletRequestListener;
import javax.servlet.annotation.WebListener;
import javax.servlet.http.HttpServletRequest;

@WebListener
@Component
public class RequestListener implements ServletRequestListener {
    @Override
    public void requestInitialized(ServletRequestEvent sre) {
        /**
         * 将所有request请求都携带上httpSession
         */
        ((HttpServletRequest) sre.getServletRequest()).getSession();
    }
}
